MARENGO, ILLINOIS

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Elevation: 258 meters Latitude: 42 15N Longitude: 088 35W

WEATHER

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Number of Records: 363,986; Date Range: 7/17/01 - 3/22/16

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WEATHER ALMANAC - 20 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	-2.6 ^°C	-1.2 ^°C (2:15 pm)	-5.2 ^°C (12:15 am)
Dewpoint	-4.2 ^°C	-2.6 ^°C (11:55 pm)	-6.3 ^°C (12:15 am)
Humidity	88.9 ^%	93 ^% (12:55 am)	80 ^% (1:35 pm)
Barometer	1024.4 ^hPa	1025.1 hPa (12:35 am)	1023.4 hPa (1:55 pm)
Wind Speed	6.6 ^km/h	16.7 ^km/h (10:55 pm)

Weather Element	Average
Visibility	9 ^km
Wind Direction	ESE (98.8 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	21.6 (Base 18.3)

Averaged from 72 records on 20 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
12:15 AM	-5.2 ^°C	-6.3 ^°C	92 ^%	1024.7 hPa	8 ^km	NNE (30°)	5.6 ^km/h		Overcast
12:35 AM	-5 ^°C	-6.1 ^°C	92 ^%	1025.1 hPa	11.3 ^km	NE (40°)	5.6 ^km/h		Overcast
12:55 AM	-5 ^°C	-6 ^°C	93 ^%	1024.7 hPa	8 ^km	Calm			Overcast
1:15 AM	-4.7 ^°C	-6 ^°C	91 ^%	1024.7 hPa	8 ^km	Calm			Overcast
1:35 AM	-4.7 ^°C	-5.9 ^°C	91 ^%	1024.7 hPa	8 ^km	Calm			Overcast
1:55 AM	-4.5 ^°C	-5.8 ^°C	91 ^%	1024.7 hPa	11.3 ^km	Calm			Overcast
2:15 AM	-4.5 ^°C	-5.7 ^°C	91 ^%	1025.1 hPa	8 ^km	Calm			Overcast
2:35 AM	-4.5 ^°C	-5.7 ^°C	91 ^%	1025.1 hPa	8 ^km	Calm			Overcast
2:55 AM	-4.5 ^°C	-5.5 ^°C	93 ^%	1025.1 hPa	8 ^km	Calm			Overcast
3:15 AM	-4.3 ^°C	-5.4 ^°C	92 ^%	1025.1 hPa	8 ^km	Calm			Overcast
3:35 AM	-4.1 ^°C	-5.3 ^°C	91 ^%	1025.1 hPa	8 ^km	Calm			Overcast
3:55 AM	-4 ^°C	-5.2 ^°C	91 ^%	1024.7 hPa	8 ^km	Calm			Overcast
4:15 AM	-4 ^°C	-5.2 ^°C	91 ^%	1024.7 hPa	8 ^km	NE (40°)	7.4 ^km/h		Overcast
4:35 AM	-4 ^°C	-5 ^°C	93 ^%	1024.7 hPa	8 ^km	NE (50°)	7.4 ^km/h		Overcast
4:55 AM	-4 ^°C	-5.1 ^°C	92 ^%	1024.7 hPa	8 ^km	Calm			Overcast
5:15 AM	-3.8 ^°C	-5 ^°C	91 ^%	1024.7 hPa	8 ^km	Calm			Overcast
5:35 AM	-3.8 ^°C	-4.8 ^°C	93 ^%	1024.7 hPa	8 ^km	Calm			Overcast
5:55 AM	-3.7 ^°C	-4.8 ^°C	92 ^%	1024.7 hPa	8 ^km	Calm			Overcast
6:15 AM	-3.5 ^°C	-4.7 ^°C	92 ^%	1024.7 hPa	8 ^km	Calm			Overcast
6:35 AM	-3.5 ^°C	-4.8 ^°C	91 ^%	1024.7 hPa	8 ^km	Calm			Overcast
6:55 AM	-3.5 ^°C	-4.7 ^°C	92 ^%	1025.1 hPa	8 ^km	Calm			Overcast
7:15 AM	-3.6 ^°C	-4.7 ^°C	92 ^%	1025.1 hPa	8 ^km	Calm			Overcast
7:35 AM	-3.6 ^°C	-4.9 ^°C	91 ^%	1025.1 hPa	6.4 ^km	Calm			Overcast
7:55 AM	-3.6 ^°C	-4.8 ^°C	92 ^%	1024.7 hPa	4.8 ^km	Calm			Overcast
8:15 AM	-3.6 ^°C	-4.9 ^°C	91 ^%	1024.7 hPa	4.8 ^km	Calm		Snow	Light Snow
8:35 AM	-3.5 ^°C	-4.9 ^°C	90 ^%	1024.7 hPa	6.4 ^km	Calm			Overcast
8:55 AM	-3.5 ^°C	-4.8 ^°C	91 ^%	1025.1 hPa	6.4 ^km	Calm			Overcast
9:15 AM	-3.2 ^°C	-4.5 ^°C	91 ^%	1025.1 hPa	6.4 ^km	Calm			Overcast
9:35 AM	-3.1 ^°C	-4.5 ^°C	90 ^%	1025.1 hPa	6.4 ^km	Calm			Overcast
9:55 AM	-3 ^°C	-4.5 ^°C	90 ^%	1025.1 hPa	6.4 ^km	Calm			Overcast
10:15 AM	-3 ^°C	-4.5 ^°C	90 ^%	1025.1 hPa	6.4 ^km	SE (140°)	7.4 ^km/h		Overcast
10:35 AM	-2.7 ^°C	-4.2 ^°C	90 ^%	1025.1 hPa	8 ^km	South (180°)	9.3 ^km/h		Overcast
10:55 AM	-2.5 ^°C	-4 ^°C	90 ^%	1025.1 hPa	8 ^km	South (180°)	9.3 ^km/h		Overcast
11:15 AM	-2.5 ^°C	-4.2 ^°C	88 ^%	1025.1 hPa	8 ^km	South (190°)	7.4 ^km/h		Overcast
11:35 AM	-2 ^°C	-4 ^°C	86 ^%	1024.7 hPa	8 ^km	South (180°)	9.3 ^km/h		Overcast
11:55 AM	-2.2 ^°C	-4 ^°C	88 ^%	1024.7 hPa	8 ^km	South (170°)	11.1 ^km/h		Overcast
12:15 PM	-1.9 ^°C	-3.7 ^°C	88 ^%	1024.4 hPa	6.4 ^km	South (180°)	11.1 ^km/h		Overcast
12:35 PM	-1.8 ^°C	-3.8 ^°C	86 ^%	1024.4 hPa	8 ^km	South (170°)	9.3 ^km/h		Overcast
12:55 PM	-1.7 ^°C	-4.2 ^°C	83 ^%	1024 hPa	11.3 ^km	South (170°)	11.1 ^km/h		Overcast
1:15 PM	-1.6 ^°C	-4.2 ^°C	83 ^%	1024 hPa	11.3 ^km	South (180°)	11.1 ^km/h		Overcast
1:35 PM	-1.5 ^°C	-4.5 ^°C	80 ^%	1023.7 hPa	11.3 ^km	South (180°)	11.1 ^km/h		Overcast
1:55 PM	-1.3 ^°C	-4.4 ^°C	80 ^%	1023.4 hPa	11.3 ^km	South (180°)	9.3 ^km/h		Overcast
2:15 PM	-1.2 ^°C	-4.3 ^°C	80 ^%	1023.4 hPa	11.3 ^km	South (190°)	9.3 ^km/h		Overcast
2:35 PM	-1.2 ^°C	-4.1 ^°C	81 ^%	1023.7 hPa	11.3 ^km	South (190°)	9.3 ^km/h		Overcast
2:55 PM	-1.2 ^°C	-4 ^°C	81 ^%	1023.7 hPa	11.3 ^km	South (170°)	11.1 ^km/h		Overcast
3:15 PM	-1.2 ^°C	-3.9 ^°C	82 ^%	1023.7 hPa	11.3 ^km	South (170°)	9.3 ^km/h		Overcast
3:40 PM	-1.3 ^°C	-3.7 ^°C	84 ^%	1023.7 hPa	8 ^km	South (170°)	9.3 ^km/h		Overcast
3:55 PM	-1.3 ^°C	-3.6 ^°C	85 ^%	1023.7 hPa	8 ^km	SSE (160°)	9.3 ^km/h		Overcast
4:15 PM	-1.3 ^°C	-3.7 ^°C	84 ^%	1024 hPa	11.3 ^km	SSE (160°)	11.1 ^km/h		Overcast
4:35 PM	-1.4 ^°C	-3.6 ^°C	85 ^%	1024 hPa	11.3 ^km	South (170°)	11.1 ^km/h		Overcast
4:55 PM	-1.3 ^°C	-3.5 ^°C	85 ^%	1024 hPa	11.3 ^km	SSE (160°)	9.3 ^km/h		Overcast
5:15 PM	-1.5 ^°C	-3.5 ^°C	86 ^%	1024 hPa	11.3 ^km	South (170°)	7.4 ^km/h		Overcast
5:35 PM	-1.3 ^°C	-3.3 ^°C	86 ^%	1024 hPa	11.3 ^km	SSE (150°)	9.3 ^km/h		Overcast
5:55 PM	-1.4 ^°C	-3.1 ^°C	88 ^%	1024 hPa	11.3 ^km	SE (140°)	7.4 ^km/h		Overcast
6:15 PM	-1.3 ^°C	-3.1 ^°C	88 ^%	1024.4 hPa	11.3 ^km	SE (140°)	7.4 ^km/h		Overcast
6:35 PM	-1.4 ^°C	-3.1 ^°C	88 ^%	1024 hPa	11.3 ^km	SE (130°)	7.4 ^km/h		Overcast
6:55 PM	-1.5 ^°C	-3.1 ^°C	89 ^%	1024 hPa	11.3 ^km	SSE (150°)	9.3 ^km/h		Overcast
7:15 PM	-1.5 ^°C	-3 ^°C	90 ^%	1024 hPa	11.3 ^km	SSE (160°)	11.1 ^km/h		Overcast
7:35 PM	-1.5 ^°C	-3.1 ^°C	89 ^%	1024 hPa	11.3 ^km	SSE (160°)	11.1 ^km/h		Overcast
7:55 PM	-1.5 ^°C	-3.1 ^°C	89 ^%	1024 hPa	11.3 ^km	SSE (160°)	13 ^km/h		Overcast
8:15 PM	-1.5 ^°C	-3.1 ^°C	89 ^%	1024 hPa	11.3 ^km	SSE (150°)	13 ^km/h		Overcast
8:35 PM	-1.5 ^°C	-3 ^°C	90 ^%	1024 hPa	11.3 ^km	SSE (160°)	11.1 ^km/h		Overcast
8:55 PM	-1.5 ^°C	-3 ^°C	90 ^%	1024 hPa	11.3 ^km	South (170°)	13 ^km/h		Overcast
9:15 PM	-1.5 ^°C	-3 ^°C	90 ^%	1024 hPa	11.3 ^km	South (170°)	13 ^km/h		Overcast
9:35 PM	-1.6 ^°C	-3 ^°C	90 ^%	1023.7 hPa	8 ^km	SSE (160°)	14.8 ^km/h		Overcast
9:55 PM	-1.5 ^°C	-2.9 ^°C	90 ^%	1023.7 hPa	11.3 ^km	South (170°)	13 ^km/h		Overcast
10:15 PM	-1.5 ^°C	-2.8 ^°C	91 ^%	1023.7 hPa	8 ^km	SSE (160°)	13 ^km/h		Overcast
10:35 PM	-1.5 ^°C	-2.8 ^°C	91 ^%	1023.7 hPa	8 ^km	SSE (160°)	13 ^km/h		Overcast
10:55 PM	-1.5 ^°C	-2.8 ^°C	91 ^%	1023.7 hPa	8 ^km	SSE (160°)	16.7 ^km/h		Overcast
11:15 PM	-1.5 ^°C	-2.7 ^°C	92 ^%	1023.7 hPa	8 ^km	SSE (160°)	14.8 ^km/h		Overcast
11:35 PM	-1.5 ^°C	-2.7 ^°C	92 ^%	1023.4 hPa	8 ^km	South (170°)	14.8 ^km/h		Overcast
11:55 PM	-1.5 ^°C	-2.6 ^°C	92 ^%	1023.4 hPa	8 ^km	SSE (160°)	13 ^km/h		Overcast

Hourly data recorded from KDKB, located 0 kilometers away from Marengo, Illinois